These are the ways you can use to show Ruler on your Windows computer screen. Use apps, and extensions to display ruler on Windows 11/10 PC.

If you own a Samsung Galaxy Tab tablet, you already have a terrific second display for both work or business travel. Here's how to use it.

We show you how to Enable or Disable Projecting to this PC in Windows 11 using Group Policy Editor, Registry Editor, and Windows Settings.

You definitely can use an HDTV as your PC’s display, though, and your television can also work in a pinch if you suddenly need a second screen.

From HDMI to wireless casting, here’s how to get your computer screen onto your TV.

How to Make Two Monitors Show Different Things. Extending your desktop with a second monitor allows you to display two different applications on separate screens. You can leave your email open on ...

Your TV should now display what's on your laptop screen. You can choose whether you want the TV to duplicate the screen (mirroring), or extend the display if you want to carry on using your laptop ...

To be clear, this isn't a second monitor in the traditional sense; it doesn't extend my PC's display, nor does it even connect directly to my PC. Instead, it's an always‑on activity and task ...

Windows 10 offers many settings to adjust the look and feel of the desktop, but when using multiple monitors, setting up different background images on each display is one of the most significant ...

Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few third-party apps can help if you have an older Apple device or Windows PC.

I only have a single monitor as part of my home office setup, so a lot of the time my workday consists of me looking at my computer screen at whatever piece I'm writing or editing, and then ...